While touring abroad in Europe, beautiful American skydiver Fathom Harvill gets wrapped up in international intrigue when Scottish spy Douglas Campbell recruits her to help him on a secret mission. Before long, Fathom realizes that no one around her, including the mysterious Peter Merriweather, can easily be trusted, leading to various adventures that involve bull fighting, beaches and, of course, romance.
Raquel Welch
Anthony Franciosa
Ronald Fraser
Richard Briers
Greta Chi
Tom Adams
Elizabeth Ercy
Ann Lancaster
Tutte Lemkow
Reg Lye
Clive Revill